/*
 * Copyright (c) 2025 Huawei Device Co., Ltd.
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
#ifndef RENDER_SERVICE_BASE_RS_OPTIMIZE_CANVAS_DIRTY_COLLECTOR_H
#define RENDER_SERVICE_BASE_RS_OPTIMIZE_CANVAS_DIRTY_COLLECTOR_H

#include <mutex>
#include <vector>

#include "common/rs_rect.h"
#include "modifier_ng/rs_render_modifier_ng.h"

namespace OHOS {
namespace Rosen {

class RSB_EXPORT RSOptimizeCanvasDirtyCollector {
public:
    static RSOptimizeCanvasDirtyCollector& GetInstance();

    RectF CalcCmdlistDrawRegionFromOpItem(const std::shared_ptr<ModifierNG::RSRenderModifier>& modifier);
    void SetOptimizeCanvasDirtyPidList(const std::vector<pid_t>& pidList);
    bool IsOptimizeCanvasDirtyEnabled(NodeId nodeId) const;

private:
    RSOptimizeCanvasDirtyCollector();
    ~RSOptimizeCanvasDirtyCollector() noexcept;
    RSOptimizeCanvasDirtyCollector(const RSOptimizeCanvasDirtyCollector&) = delete;
    RSOptimizeCanvasDirtyCollector(const RSOptimizeCanvasDirtyCollector&&) = delete;
    RSOptimizeCanvasDirtyCollector& operator=(const RSOptimizeCanvasDirtyCollector&) = delete;
    RSOptimizeCanvasDirtyCollector& operator=(const RSOptimizeCanvasDirtyCollector&&) = delete;

    mutable std::mutex optimizeCanvasDirtyPidListMutex_;
    std::unordered_set<pid_t> optimizeCanvasDirtyRegionPidList_;
};
} // namespace Rosen
} // namespace OHOS
#endif // RENDER_SERVICE_BASE_RS_OPTIMIZE_CANVAS_DIRTY_COLLECTOR_H